Finite Group Databasebeta

#36368700

order22144
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C4

Aliases

No aliases for this group.

Splittings

SylowC173 ⋊ #1411

Subgroups

subgroupG/H
centerC2#26012395
commutatorC42×C173C2×C4
FrattiniC42C2×#10621924
FittingC4⋊Q8×C173C4
socleC2×C173#353
prime radicalC22×C173#99
cosocle#19149679C22
hypercenterC4⋊Q8#10621924
hypocenterC173#1411
LCSG ▷ C42×C173 ▷ C2×C4×C173 ▷ C22×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42 ◁ C4⋊Q8

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5536

Polycyclic presentation:

2^7,173|a^2=d,b^2=g,c^2=fg,d^2=g,e^2=g,b^a=bc,c^a=ce,e^a=ef,f^a=fg,h^a=h^80,c^b=cfg,d^b=def,e^b=eg,d^c=dfg,e^d=eg,h^d=h^172

Conjugacy classes & character table

619 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19647);